Oklahoma City, OK
Established (2009) security business with active client contracts, recurring monthly revenue, and immediate cash flow is available to a qualified buyer. • Existing operating business with active...
Cash Flow: $107,127
Security Businesses For Sale
Industry Info
Profitable B2B Business w/ Recurring Revenue - Oklahoma City, OK
10
Full-Service Commercial Door & Electronic Security Company
Shelby County, TN
A rare opportunity to acquire a well-rounded commercial security and door systems business serving a multi-state regional market in the Mid-South. Unlike most competitors that focus narrowly on a...
Cash Flow: $360,000
Profitable B2B Business w/ Recurring Revenue - Louisville, KY
Louisville, KY
An established (2016), revenue-producing security business with active client contracts, recurring monthly revenue, and immediate cash flow is available to a qualified buyer. Backed by Signal’s...
EBITDA: $238,929
10
Tucson, AZ: Established Security Services Business Backed by Signal
Tucson, AZ
This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...
EBITDA: $65,000
4
Security Guards & Investigations, High-Tier, Mid-Atlantic Region
Pennsylvania
BUSINESS OVERVIEW Available for acquisition is a premier, veteran law enforcement-owned security and private intelligence firm. The company delivers elite armed and unarmed security alongside...
Cash Flow: $1,200,000
San Antonio: Established Security Services Business Backed by Signal
San Antonio, TX
This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...
Cash Flow: $44,190
3
Atlanta, GA: Established Security Services Business Backed by Signal
Atlanta, GA
This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...
Cash Flow: $207,000
4
Decades-Established Vancouver / Victoria Low-Voltage System Installer
Richmond, BC
A low-voltage / smart-systems integrator with decades of brand history in the Greater Vancouver area, modernized by the current ownership. CCTV, alarms, access control, smart home and building...
Cash Flow: $130,000
8
Los Angeles: Established Security Services Business Backed by Signal
Los Angeles, CA
This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...
EBITDA: $113,000
4
$7,000/ NET AVG Monthly! Live Monitoring- MUST HAVE LICENSE!
Los Angeles County, CA
PLEASE READ: Established Security Monitoring Business - Premium Passive Income Opportunity MUST HAVE ACO CALIFORNIA LICENSE No Facilities or Assets to be sold. Home Based Business. Selling existing...
EBITDA: $94,000
DumpStor
Franchise
Available Nationwide
Dumpster Business | B2B + Residential, Just 1–3 Employees, No Storefront & Built to Scale
🔐💰 B2B Commercial Security Franchise w/Huge National Accts
Asset Sale
Dallas, TX
Own a Commercial Security Franchise Built for Recurring Revenue! Did we mention Huge National Accounts: A small sample of our national accounts include: ADT, Costco, FedEx, Hyatt Hotels, Dunkin’,...
Highly Successful Security System and Monitoring Business
Latrobe, PA
For more than two decades, Superior Security Systems has provided residential and commercial customers with professional installation, service, maintenance, and monitoring of intrusion detection...
6
Cash Flow: $191,000
Established Security Guard Services Company - 3.5 M Revenue
Broward County, FL
This well-established armed and unarmed security services company provides professional protection across Florida. The business has built a strong reputation through reliable service and long-term...
Cyber Security Consulting Firm
Florida
Cyber security is a growing and increasingly important part of business. The company is well known for is the security sector providing a full range of cyber and engineering services. Customers...
$3.89M Revenue Security Company Turnkey Operation + Payroll Working
Los Angeles, CA
Rare opportunity to acquire an established, fully operational security services company generating approximately **$3,890,649.88 in annual revenue**. The business has an experienced workforce,...
Kacy Carlsen
Kacy Carlsen - The Business Matchmaker
Serving Riverside County, CA
Kacy Carlsen is The Business Matchmaker, helping connect business owners ready for their next chapter with qualified buyers looking for the right opportunity. Whether you're selling a successful business or searching for one to own, Kacy provides personalized guidance through every stage of the process. From confidential business valuations and strategic marketing to buyer qualification, negotiations, and closing coordination, her focus is on creating the right match for both parties. As a lifelong entrepreneur, business owner, and marketer, Kacy understands that selling a business is more than a financial transaction—it's often one of life's biggest decisions. Every business has a story, and every buyer has a vision. Her role is to bring the two together with professionalism, confidentiality, and a commitment to achieving the best possible outcome. Serving business buyers and sellers throughout Southern California, Kacy also assists clients with commercial real estate opportunities related to business acquisitions, investments, and owner-user properties. It all starts with a confidential conversation.
Contact me
High-Margin Fence, Gate & Security Contractor
Hillsborough County, FL
Premier commercial fencing, automated gate, access control, and perimeter security contractor serving the Tampa Bay market since 2002. This well-established specialty contractor generates...
Cash Flow: $600,000
Established Commercial Door and Security Franchises
Tampa, FL
This is a rare opportunity to acquire a well-established access control, commercial door and automatic door business in one of Florida’s fastest-growing regions. The company has built a strong...
EBITDA: $180,000
Profitable custom cable and datacom installer in business for 25 years
Harris County, TX
The Company is a custom cable installer offering a wide range of products and services including: - Video Surveillance/Cameras (freeze frames, zoom, motion sensors, DVR, CCTV wired or wireless - Fiber...
Cash Flow: $370,000
40 Year History Electrical Business For Sale. Low Price
REAL ESTATE INCLUDED
Yadkinville, NC
Established electrical and security contracting business with 40+ years of operating history, originally founded in 1978 and currently under second-generation ownership. This full-service company...
45YROld, Absentee, SBA Appd., Prop. Security Co NETS 584K in MD!
Maryland
Strong Recurring Revenues - Home & Business Security Services Company With Contracted Revenue For Sale With 19% increase in 2026 (YTD business performance on track)!!!!!!!!!!!! SERVICING THE GREATER...
Cash Flow: $584,520
Pink's Window Services
Franchise
Available Nationwide
Pink’s Window Services turns a simple, repeatable service into a scalable business with standout marketing. Designed for ease of operations and low overhead, Pink’s gives franchisees a clear path to profitability without the complexity of brick-and-mortar or heavy staffing. The brand does the heavy lifting — with national campaigns, viral content, and pro-level design that drives inbound demand and local credibility from day one. If you’re looking for a straightforward service business with elite marketing baked in, Pink’s is built for you.
Avg. Unit Revenue: $130,101
Established Security Systems Business
King County, WA
Established Security Systems Business – High-Growth Industry Established commercial security integration company serving King County, WA with a comprehensive portfolio of high-demand security...
Cash Flow: $221,638
Well established, growing and highly profitable security business
York County, SC
We are a private security and private investigations company with a law enforcement division (NC Special Police) We have exceptional growth history and potential as laid out in our 2Nov25 IRS 59-60...
Cash Flow: $410,000
Across America Security in Southwest Missouri
Jasper County, MO
Across America Security is an alarm company in business for over 20 years; under its current ownership for five years. AAS installs, monitors, and services burglar and fire alarms as well as CCTV and...
Rapidly Growing Luxury Smart Home & Security Integrator
North Carolina
Rarely does a business of this caliber come to market, a proven, high-margin technology integrator operating in one of the Southeast's fastest-growing luxury residential markets. With over two decades...
Cash Flow: $1,700,000
Security Business, Trained K9 / Canine Detection Service
Texas
Seller motivated to transition to retirement, may carry small note or consider reasonable offers. Owner is operating full steam ahead while actively selling the business. This business operates...
Cash Flow: $77,329
Security Business, Trained Canine (K9) Detection Service
Stanislaus County, CA
Seller motivated to transition to retirement, may carry small note or consider reasonable offers. Owner is operating full steam ahead while actively selling the business. This business operates...
Cash Flow: $77,329
Top Private Investigation Agency in IOWA - Established & Profitable!
Des Moines, IA
Overview: A midwest Private Investigation Agency that has been established for over 25 years and rated #1 on Google search engine in Iowa is for sale. This would be a great opportunity for a former...
Cash Flow: $250,000
Private Security & Executive Protection Company
Dallas, TX
This established private security company provides executive protection and armed security services to ultra-high-net-worth individuals, corporate executives, enterprise organizations, and...
EBITDA: $643,000
Cybersecurity & Digital Identity Platform | $9.45M Rev | $1.62M EBITDA
Mc Lean, VA
20-year Washington D.C. metro-area cybersecurity and digital identity company serving the Intelligence Community, Department of Defense, and federal civilian agencies. The Company has built four...
EBITDA: $1,623,526
Residential/Comm Family Safety Equipment & Install
Texas
Residential/Commercial Family Safety Equipment and Installation Company is available for purchase at an asking price of $2.3M, reflecting its solid market position and growth potential. After managing...
Cash Flow: $568,323
Stand Strong Fencing
Franchise
Available in Multiple Locations
Secure your future in the high-demand $9.15B fence industry with unmatched growth potential—powered by HorsePower Brands.
Avg. Unit Revenue: $965,538
175% increase YTD: HOT Commercial Fence Fabricator & Installer SE U.S.
Smoking fencing contractor in one of the fastest-growing cities in the Southeast US is showing a 175% increase in SDE and EBITDA year-to-date. Family-owned and operated since 1999, this fine company...
Cash Flow: $400,000
Intercom Access Control CCTV & Mailbox Company for Sale
New York, NY
The Company is New York City's largest provider of intercom and mailbox solutions, modernized under second-generation leadership to offer smart solutions for building entry/access, deliveries, and...
Cash Flow: $1,012,032
🔐💰 B2B Commercial Security Franchise w/ Huge National Accts
Asset Sale
Brooklyn, NY
What if you could own a business that protects schools, hospitals, retailers, office buildings, and commercial facilities—while generating recurring monthly revenue in one of America's fastest-growing...
Innovative Remote-Control Shooting Target Company – Turnkey Product Li
Asset Sale
Port Richey, FL
This is a rare opportunity to acquire a unique outdoor recreation product company featuring proprietary remote-controlled steel shooting targets developed over nearly two decades. Designed for...
44-Unit Mobile Surveillance Trailer Fleet
Asset Sale
Colorado Springs, CO
ASSET SALE - 44-Unit Mobile Surveillance Trailer Fleet Turnkey Security Rental & Monitoring Opportunity This asset sale presents a rare opportunity to acquire a comprehensive 44-unit mobile...
6
Bar-B-Clean
Franchise
Available in Multiple Locations
Make big profits cleaning grills and barbecues, with this franchise earning 83.55% in Gross Profit Margins!
Avg. Unit Revenue: $111,119
For Sale – Licensed New York Security Guard Training School
Asset Sale
New York, NY
FOR SALE – LICENSED NEW YORK SECURITY GUARD TRAINING SCHOOL – PRIME MANHATTAN LOCATION Own a Licensed Security Guard Training School in the Heart of Manhattan This is a rare opportunity to acquire an...
🔐💰 B2B Commercial Security Franchise w/ Massive National Accts!
Asset Sale
Beachwood, OH
Own a Commercial Security Franchise Built for Recurring Revenue! Did we mention Huge National Accounts: A small sample of our national accounts include: ADT, Costco, FedEx, Hyatt Hotels, Dunkin’,...
Established Security Firm with Strong EBITDA & Multi-Year Clients
Asset Sale
Eddington, PA
I founded United Protection Security Services (UPSS) with a vision of building a professional, dependable security company that clients could trust. Since then, the business has grown into a...
2
Established Security Firm with Strong EBITDA & Multi-Year Clients
Asset Sale
Eddington, PA
I founded United Protection Security Services (UPSS) with a vision of building a professional, dependable security company that clients could trust. Since then, the business has grown into a...
3
Managing Partner / Entrepreneur
Asset Sale
Florida
We've Been Doing This Since 1973. Now We Want a Partner. For over 50 years, our security integration company has installed cameras, alarms, and access control across North Florida — and we've stayed...
2
BASU SATYAL
Yeti Commercial, LLC
Serving Fairfax County, VA
Service with smile for life
Contact me
Creative 501c3 Private Patrol Operator
Start Up
Dominology Security Group (DSG) is a California-based security and community service organization operating under a nonprofit structure with a focus on public safety, workforce development, and event...
Long-Standing Established Security Surveillance Integrator.
El Segundo, CA
Specialized Automated Security Gate & Access Control Co. 5616BA
Denver, CO
Established Tampa Bay Area Locksmith Business Since 2006
Clearwater, FL
24/7 Off Duty Law Enforcement Security Services Provider
Local Handyman Group
Franchise
Available in Multiple Locations
Locksmith/Security Business- Strong Commercial Customer Base
Middlesex County, NJ
Established Security Services Company – Recurring Client Base
Pennsylvania
Heritage, Profitable Fire Suppression business w Growth Potential
New York
Network Technology Staffing Company
Sugar Grove, IL
Est. Communications Company–$246K Owner Benefit
New York
Prism Specialty Restoration
Franchise
Available in Multiple Locations
Buy or Sell a Security Business
Security businesses listed on BizBuySell include companies that provide armed and unarmed guard services, event security, mobile patrols, and electronic surveillance solutions. These businesses serve commercial, residential, and institutional clients, offering protection for properties, personnel, and assets. Business models range from contract-based guard services to technology-driven operations focused on alarm systems, video surveillance, access control, and remote monitoring. Many listings feature recurring revenue from long-term service agreements, established client relationships, and licensed personnel. Some businesses also include proprietary technology platforms, fleet vehicles, or real estate—supporting operational efficiency and growth in the private security and protective services market.
| Market Overview | Listings for Sale (Median) | Total Market (Average) |
|---|---|---|
| Number of Businesses Analyzed | 48 | 19,292 |
| Asking Price | $1,010,000 | - |
| Reported Revenue | $1,451,471 | $1,465,912 |
| Reported Seller's Discretionary Earnings | $352,543 | $102,614 |
Financials based on businesses that listed an asking price, annual revenue, and seller's discretionary earnings.
For more in-depth sales and profitability data see:
Asking Price
| Lower Quartile | Median | Upper Quartile |
|---|---|---|
| $487,500 | $1,010,000 | $2,262,250 |
Market Financial Highlights
The financial data presented here is an aggregation of reported revenue and earnings of Security Businesses for sale.
| Bound | Revenue | Seller’s Discretionary Earnings |
|---|---|---|
| Lower Quartile | $647,583 | $182,500 |
| Median | $1,451,471 | $352,543 |
| Upper Quartile | $3,089,885 | $556,242 |
Valuation Multiples
The valuation multiples listed below are derived from asking price, revenue, and seller's discretionary earnings of Security Businesses listed for sale.
| Bound | Revenue Multiple | Earnings Multiple |
|---|---|---|
| Lower Quartile | 0.60 | 2.45 |
| Median | 1.00 | 3.10 |
| Upper Quartile | 1.39 | 4.03 |
FAQ's
How much does it cost to buy a Security Business?
The median asking price for an established Security Business is $1,010,000, though prices range from under $487,500 to well over $2,262,250.
How much do Security Businesses owners earn?
The median reported revenue of Security Businesses is $1,451,471 and owners earn a median of $352,543, which includes the owners salary and any other financial benefits they receive.
How do I value a Security Business?
Valuing a business is a complex process, but buyers and sellers often turn to the local market to understand how businesses are priced. Based on our most recent analysis of Security Businesses, revenue multiples range from 0.60 to 1.39, with a median of 1.00. Earning multiples range from 2.45 to 4.03, with the median at 3.10. This means the typical Security Business may ask for around 1.00 times its annual revenue, and 3.10 times its annual owner earnings.
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